package com.hc.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.RequestHandler;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2WebMvc;

import java.util.function.Predicate;


/**
 * Swagger配置
 */
@Configuration
@EnableSwagger2WebMvc
public class Swagger2Config {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
        .apiInfo(apiInfo())
        .select()
        .apis((Predicate<RequestHandler>) RequestHandlerSelectors.basePackage("com.hc"))
        .paths((Predicate<String>) PathSelectors.any())
        .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
        .title("app")
        .description("用户服务API文档")
        .contact(new Contact("ls", null, null))
        .version("1.0")
        .build();
    }
}